cc: Remove cc::Thread and cc::ThreadImpl.

cc/layers/texture_layer.cc

 // Copyright 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/layers/texture_layer.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/message_loop/message_loop_proxy.h"
-#include "cc/base/thread.h"
 #include "cc/layers/texture_layer_client.h"
 #include "cc/layers/texture_layer_impl.h"
 #include "cc/trees/layer_tree_host.h"
 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
 
 namespace cc {
 
 scoped_refptr<TextureLayer> TextureLayer::Create(TextureLayerClient* client) {
   return scoped_refptr<TextureLayer>(new TextureLayer(client, false));
 }
@@ skipping 266 matching lines @@
 }
 
 void TextureLayer::MailboxHolder::ReturnAndReleaseOnImplThread(
     unsigned sync_point, bool is_lost) {
   message_loop_->PostTask(FROM_HERE, base::Bind(
       &MailboxHolder::ReturnAndReleaseOnMainThread,
       this, sync_point, is_lost));
 }
 
 }  // namespace cc